June Weather in Kennebunk, United States

Last updated: February 24, 2025

June in Kennebunk, United States, is characterized by a warm climate marked by an average temperature of 19°C (66°F), with maxima reaching up to 35°C (95°F). While the average can turn steamy, the month impresses with occasional cooler spells, dipping to 5°C (41°F). Rainfall contributes to the overall atmosphere, bringing 70 mm (2.8 in) over 9 days, creating a lush summer backdrop. Humidity levels linger around 72%, adding a touch of warmth and making the summer air feel vibrant and alive. Enjoy the balance of sun and showers that make June a unique experience in Kennebunk!

June Temperature in Kennebunk

In Kennebunk, United States, June marks a notable shift toward warmth as spring gives way to summer. With minimum temperatures averaging around 5°C (41°F) and peaking at a scorching 35°C (95°F), June typically offers a delightful average of 19°C (66°F) that beckons outdoor activities. This month stands out, displaying a dramatic rise from the cooler months of winter and early spring, where temperatures often hovered below zero. As the days lengthen and sunshine becomes more abundant, residents and visitors alike relish the balmy evenings that characterize this vibrant transition into summer, making it one of the most inviting times of the year in Kennebunk.

June Weather in Kennebunk: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kennebunk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec282935455566727164544132
Data source: Temperature data for Kennebunk generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Kennebunk

In June, Kennebunk experiences a dip in precipitation with 70 mm (2.8 in) of rain over 9 days, reflecting a gradual transition into summer. This slight reduction in rainfall follows a wetter April with 122 mm (4.8 in), indicating a shift towards drier conditions. The consistent average in early summer is typical, allowing for more outdoor activities, but also hints at the approaching influx of rain in July, when precipitation will soar to 120 mm (4.7 in). This pattern showcases the town's seasonal variability, where June serves as a bridge between the heavier spring rains and the summer months that often bring increased rainfall.

June Precipitation Trends in Kennebunk

The chart displays monthly precipitation patterns in Kennebunk, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec81908112271701206570128107125
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kennebunk

In Kennebunk, June marks a pivotal transition in humidity levels, maintaining a comfortable 72%, equivalent to May's figures. As spring departs, we see the region shifting away from the higher humidity of the winter months, which hover around 86% in January and gradually decline to 80% by April. This gradual reduction sets the stage for a summer that tends to be more pleasant, with July and August dropping further to 67% and 66% respectively. As the season progresses into September, humidity begins to rise slightly again, reminding us of the cyclical nature of climate in this charming coastal town. Overall, the June humidity reflects a steady transition, favoring outdoor activities as warmer days seamlessly blend into cooler evenings.

June Average Humidity in Kennebunk

This chart illustrates the average monthly humidity levels in Kennebunk, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kennebunk

As summer arrives in Kennebunk, the UV Index reaches its peak in June, soaring to a striking 10, an indication of very high sun exposure. With a burn time of only 15 minutes, it's crucial for residents and visitors alike to be vigilant about sun protection. This trend of increasing UV intensity, which begins in the cooler months at a low of 2 in January, escalates rapidly through spring and culminates in late spring and early summer at 9 and 10 in May and June, respectively. Following this peak, the UV Index remains elevated in July and August before gradually tapering off in the fall. Staying informed is key to enjoying the sun safely—discover more about seasonal UV trends at Kennebunk UV Index.

Maximum UV Index Levels in Kennebunk for June

The chart shows the monthly maximum UV Index (UVI) for Kennebunk in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Kennebunk June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Kennebunk

In June, Kennebunk basks in the height of sunshine with a delightful 329 hours of sunlight, marking a significant increase from the earlier months. This trend of increasing daylight hours continues its trajectory from spring, where May contributed 294 hours, and hints at an even sunnier July with 333 hours soon to follow. The gradual rise from January's mere 148 hours to the radiant June signifies an awakening of vibrant summer days, inviting both locals and visitors to embrace the outdoors. As summer unfolds, the allure of Kennebunk's sunlit shores promises warmth and joy, while the subsequent months maintain a robust supply of sunshine, ensuring that the beauty of this coastal town shines brightly throughout the season.

Monthly Sunshine Duration in Kennebunk: June Highlighted

The June sunshine duration represents the total number of hours Kennebunk experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec148h182h256h244h294h329h333h336h288h216h190h174h
Data source: Kennebunk June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kennebunk During June

In Kennebunk, June sees a 39% chance of sunny weather, marking a slight dip from the earlier spring months. This trend reflects a gradual decrease in sunshine likelihood as the year progresses into summer. Notably, March enjoys the highest probability of sun at 62%, suggesting that while summer may bring warmth, it doesn't necessarily guarantee clear skies. As July and August roll in, the chances worsen, plummeting to 29% and 32% respectively. However, a silver lining emerges in September with a rebound to 43%, indicating that late summer can still offer delightful sunny spells. Overall, while June may not shine the brightest, it sets the stage for a transitioning season filled with fluctuating sun chances.

Percentage of Sunny Days in June in Kennebunk

The chart illustrates the percentage of sunny days in Kennebunk throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kennebunk experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%37%62%37%37%39%29%32%43%37%55%33%
Data source: Kennebunk June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kennebunk in June

As summer approaches, June shines as a highlight in Kennebunk, United States, boasting a generous 15 hours of daylight. This month marks the peak of sunlight, following a steady increase from 9 hours in January to a vibrant 14 hours in May. The transition from spring to summer brings not only longer days but also more opportunities for outdoor activities and enjoyment of the natural beauty of the area. Interestingly, July maintains this 15-hour daylight duration, creating a wonderful blend of warm evenings and lively summer nights. However, as the year progresses, daylight begins to wane, with a gradual decline from August onwards. This rhythmic shift in daylight captures the essence of seasonal change and the cyclical nature of the year in Kennebunk.

Average Daylight Hours in Kennebunk for June

The chart illustrates the variation in daylight duration in Kennebunk throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 20m10h 30m11h 58m13h 27m14h 43m15h 21m15h13h 52m12h 26m10h 57m9h 39m8h 58m
Data source: Kennebunk daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Kennebunk

In June, Kennebunk experiences a gentle breeze with an average wind speed of 3.5 m/s (8 mph), maintaining the consistent, soft winds typical of the earlier months. While this slight dip from May's average of 3.4 m/s (8 mph) is noticeable, it marks a transition into the summer season, where the winds generally begin to ease. Compared to the breezier spring months, particularly March with its 4.2 m/s (9 mph) winds, June's calmness invites outdoor activities and leisurely strolls by the coast. Interestingly, as summer progresses, July and August see even lighter winds, dropping to 2.9 m/s (6 mph) and 2.8 m/s (6 mph) respectively, emphasizing a trend towards tranquil summer days perfect for enjoying the scenic beauty of Kennebunk.

Average June Wind Speed in Kennebunk

The chart displays monthly wind speed patterns in Kennebunk, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.64.23.63.43.5 m/s2.92.83.33.43.63.7
Data source: Kennebunk June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Kennebunk Compares to Other Months

The weather in Kennebunk changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Kennebunk and find detailed weather information for every month.

June and January present stark contrasts in weather. June features a mild temperature range with a minimum of 5°C (41°F) and a maximum that can soar up to 35°C (95°F), along with an average temperature of 19°C (66°F). Humidity is relatively moderate at 72%, and while there's some precipitation totaling 70 mm (2.8 in) over about 9 days, the warmth makes it a pleasant month. In contrast, January is marked by frigid temperatures, where the minimum plummets to -21°C (-6°F) and even the maximum only reaches 16°C (61°F), leading to an average of -2°C (28°F). This winter month experiences slightly more precipitation at 80 mm (3.2 in) across 8 days, coupled with higher humidity at 86%, creating a typical cold and damp atmosphere. For those interested in January weather specifics, you can find more details here: Kennebunk weather in January.

When comparing the weather in June and February, it's evident that the two months present stark contrasts. June enjoys mild to warm temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 35°C (95°F), with an average of 19°C (66°F). The month experiences about 70 mm (2.8 in) of precipitation over approximately 9 days, while humidity levels sit at a comfortable 72%.

In contrast, February is characterized by its cold conditions, with temperatures plunging as low as -18°C (0°F) and peaking at a more moderate 20°C (68°F), averaging -2°C (29°F). This winter month sees higher precipitation, totaling around 90 mm (3.6 in) over 10 days, and a higher humidity level of 84%, making it feel even chillier. For a detailed look at February's conditions, you can visit Kennebunk weather in February.

Comparing the weather in June and March reveals significant differences in temperature and precipitation patterns. In June, temperatures range from a minimum of 5°C (41°F) to a maximum of 35°C (95°F), with an average of 19°C (66°F). In contrast, March is much colder, with temperatures fluctuating between -18°C (0°F) and 20°C (68°F), averaging only 2°C (35°F). Precipitation also varies slightly, with June receiving 70 mm (2.8 in) over 9 days, while March sees a bit more rainfall at 81 mm (3.2 in) across 10 days. Humidity remains fairly high in both months, though June is slightly lower at 72% compared to March's 82%. For a more detailed look at the March weather, you can visit Kennebunk weather in March.

When comparing the weather in June and April, it's clear that June is significantly warmer. With average temperatures reaching 19°C (66°F) and highs soaring to 35°C (95°F), June offers a stark contrast to April's cooler averages of 7°C (46°F) and maximums of 29°C (84°F). Despite this warmth, June experiences less precipitation, receiving about 70 mm (2.8 in) over 9 days compared to April's 122 mm (4.8 in) over 12 days. Additionally, the humidity in June at 72% is slightly lower than the 80% average in April, indicating a more comfortable atmosphere in early summer. For a closer look at April weather specifics, you can refer to Kennebunk weather in April.

In comparing the weather of June and May, June tends to be warmer with average temperatures reaching 19°C (66°F), compared to May's cooler average of 13°C (56°F). While both months see similar maximum temperatures, with June peaking at 35°C (95°F) and May reaching up to 33°C (92°F), the minimum temperatures in June are higher, starting at 5°C (41°F) versus May's 2°C (35°F). Precipitation levels are comparable in both months, with June receiving 70 mm (2.8 in) and May slightly trailing at the same amount, though both experience rainfall over 9 days. Humidity remains consistent at 72% for both months, creating a humid atmosphere as temperatures rise. For more detailed weather conditions, check out Kennebunk weather in May.

June and July weather exhibit notable differences in temperature and precipitation patterns. June typically starts off cooler, with minimum temperatures around 5°C (41°F) and an average of 19°C (66°F), peaking at 35°C (95°F). In contrast, July brings warmer conditions, with minimum temperatures rising to 13°C (56°F) and an average of 22°C (72°F), while the maximum temperature reaches 34°C (93°F). Additionally, July experiences more precipitation, totaling 120 mm (4.7 in) over 11 days, compared to June's 70 mm (2.8 in) over 9 days. Despite July's increased rainfall, humidity remains relatively similar, averaging 67% in July compared to June's 72%. For those interested in the specifics of July weather, check out Kennebunk weather in July.

In June, the weather tends to be quite variable, with temperatures ranging from a cool minimum of 5°C (41°F) to a warm maximum of 35°C (95°F), and an average temperature around 19°C (66°F). This month experiences about 70 mm (2.8 in) of precipitation over 9 days, accompanied by higher humidity at 72%. In contrast, August sees a more consistent warmth, with minimum temperatures starting at 11°C (52°F) and averages reaching 22°C (72°F), peaking at a maximum of 33°C (92°F). Precipitation is slightly lower at 65 mm (2.5 in) over the same 9 days, and humidity decreases to 66%. For a detailed look at what to expect, check out Kennebunk weather in August.

In comparing June and September weather, both months feature a relatively similar range of temperatures, with June seeing averages around 19°C (66°F) while September is marginally cooler at 18°C (65°F). The maximum temperatures in June can reach up to 35°C (95°F), offering a hotter climate compared to September’s maximum of 32°C (90°F). Precipitation levels are the same at 70 mm (2.8 in) for both months, but June experiences slightly more rainy days (9) compared to September's 7 days. Humidity remains comparable, with June at 72% and September at 71%, making both months feel fairly muggy. For more detailed statistics, you can check out the Kennebunk weather in September.

June and October present contrasting weather patterns, showcasing the transition from spring to autumn. In June, temperatures range from a minimum of 5°C (41°F) to a maximum of 35°C (95°F), with an average of 19°C (66°F), accompanied by moderate humidity at 72%. Precipitation is relatively lower, totaling 70 mm (2.8 in) over about 9 days. In contrast, October experiences cooler temperatures, with a minimum of 0°C (32°F), an average of 12°C (54°F), and a maximum of 28°C (82°F). The month brings increased rainfall, totaling 128 mm (5.0 in) over approximately 11 days, and higher humidity at 78%. For more detailed insights on conditions during this month, visit Kennebunk weather in October.

In June, the weather is generally warm, with temperatures ranging from a chilly 5°C (41°F) at night to a high of 35°C (95°F) during the day, resulting in a pleasant average of 19°C (66°F). The month also sees about 70 mm (2.8 in) of precipitation over 9 days, coupled with a humidity level of 72%. In contrast, November brings a much cooler climate, featuring temperatures that can dip to -12°C (11°F) at night and reach a maximum of 23°C (73°F), averaging around 5°C (42°F). This month experiences higher rainfall, totaling 107 mm (4.2 in) over 10 days, along with increased humidity at 84%. For more details, you can visit Kennebunk weather in November.

June and December present stark contrasts in weather. In June, temperatures range from a cool 5°C (41°F) at night to a warm average of 19°C (66°F), peaking at a hot 35°C (95°F) during the day. This month sees about 70 mm (2.8 in) of precipitation over approximately 9 days, with a humidity level of 72%. In contrast, December brings much colder conditions, with temperatures plummeting to a minimum of -20°C (-4°F) and an average around 0°C (33°F), reaching a maximum of 15°C (59°F). Precipitation increases to 125 mm (4.9 in) over 10 days, accompanied by a higher humidity of 81%. For more detailed insights into winter conditions, check out Kennebunk weather in December.

Compare Kennebunk's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Kennebunk

As June unfolds in Kennebunk, the weather marks a delightful transition into summer, characterized by warmer temperatures and a noticeable increase in humidity compared to previous months. With maximum temperatures reaching a balmy 35°C (95°F), the average climate settles around a comfortable 19°C (66°F), inviting both locals and visitors to enjoy outdoor activities. While June does bring some rainfall—totaling about 70 mm over nine days—this should not deter plans, as the warmer days typically outshine the wet ones. For a deeper insight into the unique patterns of June and how it compares to the rest of the year, explore more at Kennebunk Climate.